CNetStreamToTapeFS::CNetStreamToTapeFS(MWContext* pContext, ITapeFileSystem *tapeFS ){
NET_StreamClass *stream = NULL;
if(!stream){
XP_ASSERT( FALSE );
}
else {
SetStream(stream);
}
}
//-----------------------------------------------------------------------------
// GenNetStream
//
// This is what NetStream out should have been! A generalized net function.
//
//-----------------------------------------------------------------------------
CStreamOutAnyNet::CStreamOutAnyNet(MWContext* pContext, URL_Struct *URL_s, FO_Present_Types type ){
NET_StreamClass *stream;
//URL_s->content_type = XP_STRDUP(TEXT_PLAIN);
stream = NET_StreamBuilder(type, URL_s, pContext);
if(!stream){
XP_ASSERT( FALSE );
}
else {
SetStream(stream);
}
}
void CImageDict::LoadRaw(const BYTE* pBuffer, unsigned int unSize, unsigned int unWidth, unsigned int unHeight)
{
CMemoryStream* pStream = new CMemoryStream(unSize);
if (!pStream)
return;
pStream->Write(pBuffer, unSize);
SetStream(m_pXref, pStream);
Add("Type", "XObject");
Add("Subtype", "Image");
Add("ColorSpace", "DeviceRGB");
Add("Width", unWidth);
Add("Height", unHeight);
Add("BitsPerComponent", 8);
SetFilter(STREAM_FILTER_FLATE_DECODE);
}
void CImageDict::LoadJb2(const wchar_t* wsFilePath, unsigned int unWidth, unsigned int unHeight)
{
CImageFileStream* pStream = new CImageFileStream();
if (!pStream)
return;
pStream->OpenFile(wsFilePath);
SetStream(m_pXref, pStream);
Add("Type", "XObject");
Add("Subtype", "Image");
Add("Height", unHeight);
Add("Width", unWidth);
Add("ColorSpace", "DeviceGray");
Add("BitsPerComponent", 1);
SetFilter(STREAM_FILTER_JBIG2_DECODE);
}
bool CMeshObject::SetStreamData( void *pIn, int numElements, CHANNELDESCRIPTORLIST &flagArray )
{
//for each stream channel, set the data
int totalstride =0;
list< int > CurOffsets;
for( int i = 0; i < (int)flagArray.size(); i++ )
{
ChannelDesc * curStream = &flagArray[ i ];
CurOffsets.push_back( totalstride );
totalstride += curStream->Stride;
}
list< int >::iterator iter = CurOffsets.begin();
for( int i = 0; i < (int)flagArray.size(); i++, iter++ )
{
ChannelDesc * curStream = &flagArray[ i ];
SetStream( curStream->ChannelHash, pIn, numElements, curStream->Stride, (*iter), totalstride );
}
return false;
}
void CImageDict::LoadBW(NSImages::CPixJbig2* pPix, unsigned int unWidth, unsigned int unHeight)
{
SetStream(m_pXref, new CMemoryStream());
CJbig2Global* pJbig2Global = m_pDocument->GetJbig2Global();
pJbig2Global->AddImage(pPix, GetStream());
Add("Type", "XObject");
Add("Subtype", "Image");
Add("Height", unHeight);
Add("Width", unWidth);
Add("ColorSpace", "DeviceGray");
Add("BitsPerComponent", 1);
SetFilter(STREAM_FILTER_JBIG2_DECODE);
CArrayObject* pDecodeParams = new CArrayObject();
CDictObject* pParams = new CDictObject();
pDecodeParams->Add(pParams);
pParams->Add("JBIG2Globals", pJbig2Global);
Add("DecodeParms", pDecodeParams);
}
void CImageDict::LoadRaw(const BYTE* pBgra, unsigned int unWidth, unsigned int unHeight)
{
CMemoryStream* pStream = new CMemoryStream(3 * unWidth * unHeight);
if (!pStream)
return;
for (unsigned int unIndex = 0, unSize = 4 * unWidth * unHeight; unIndex < unSize; unIndex += 4)
{
pStream->Write(pBgra + unIndex, 3);
}
SetStream(m_pXref, pStream);
Add("Type", "XObject");
Add("Subtype", "Image");
Add("ColorSpace", "DeviceRGB");
Add("Width", unWidth);
Add("Height", unHeight);
Add("BitsPerComponent", 8);
SetFilter(STREAM_FILTER_FLATE_DECODE);
}
void CImageDict::LoadJpeg(BYTE* pBuffer, int nBufferSize, unsigned int unWidth, unsigned int unHeight, bool bGrayScale)
{
CMemoryStream* pStream = new CMemoryStream();
if (!pStream)
return;
pStream->Write(pBuffer, nBufferSize);
SetStream(m_pXref, pStream);
Add("Type", "XObject");
Add("Subtype", "Image");
Add("Height", unHeight);
Add("Width", unWidth);
if (bGrayScale)
Add("ColorSpace", "DeviceGray");
else
Add("ColorSpace", "DeviceRGB");
Add("BitsPerComponent", 8);
SetFilter(STREAM_FILTER_DCT_DECODE);
}
//----------------------------------------------------------------------------
//! @brief ストリームを開く
//! @param stream : ストリーム
//! @return エラーコード
//----------------------------------------------------------------------------
HRESULT CWMReader::OpenStream( IStream *stream )
{
HRESULT hr = S_OK;
if( stream == NULL )
return E_INVALIDARG;
if( m_WMReader.p == NULL )
{ // DLLからWMCreateSyncReaderを読み込んで使用する
if( m_WmvDll.IsLoaded() == false )
m_WmvDll.Load("wmvcore.dll");
if( m_WmvDll.IsLoaded() == false )
return m_WmvDll.GetLastError();
typedef HRESULT (*FuncWMCreateSyncReader)( IUnknown *pUnkCert, DWORD dwRights, IWMSyncReader **ppSyncReader );
FuncWMCreateSyncReader pWMCreateSyncReader = (FuncWMCreateSyncReader)m_WmvDll.GetProcAddress("WMCreateSyncReader");
if( pWMCreateSyncReader == NULL )
return m_WmvDll.GetLastError();
if( FAILED(hr = pWMCreateSyncReader( NULL, 0, &m_WMReader ) ))
return hr;
}
if( FAILED( hr = Reader()->OpenStream( stream ) ) )
return hr;
CComPtr<IWMProfile> pProfile;
if( FAILED(hr = Reader()->QueryInterface( &pProfile ) ) )
return hr;
if( FAILED(hr = GetStreamNumbers( pProfile ) ) )
return hr;
if( FAILED(hr = Reader()->QueryInterface( &m_HeaderInfo ) ) )
return hr;
if( FAILED(hr = SetStream() ) )
return hr;
// hr = SetRange();
return hr;
}
LogStream::LogStream(const std::string& name) {
SetName(name);
SetStream(std::cout);
SetFormat("[%1$s | %2$s] %3$s"); // [default | WARNING] This is a warning!
}
//-----------------------------------------------------------------------------
// Purpose:
// Input : *word -
//-----------------------------------------------------------------------------
CCloseCaptionPhrase::CCloseCaptionPhrase( const wchar_t *phrase )
{
Init();
SetStream( phrase );
}
SocketMessage_(const char *c):SocketMessage_(){
SetStream((char *)c);
}
// Built-in test routine.
void FormatSource::Test() {
unsigned int i;
Setk(0);
SetStream("ben");
printf("\n<----- Begin Testing FormatSource ----->\nstream:\n");
printf(" b e n\n");
printf(" %2x %2x %2x\n", 'b', 'e', 'n');
printf("\nk=0, should map to k=1\n");
for (i = 0; i < GetMessageSymbolCount(); i++) {
unsigned m = GetMessageSymbol(i);
printf("%d ", m);
}
Setk(1);
printf("\nk=1\n");
for (i = 0; i < GetMessageSymbolCount(); i++) {
unsigned m = GetMessageSymbol(i);
printf("%d ", m);
}
printf("\nk=2\n");
Setk(2);
for (i = 0; i < GetMessageSymbolCount(); i++) {
unsigned m = GetMessageSymbol(i);
printf(" %d ", m);
}
printf("\nk=3\n");
Setk(3);
for (i = 0; i < GetMessageSymbolCount(); i++) {
unsigned m = GetMessageSymbol(i);
printf(" %d ", m);
}
printf("\nk=4\n");
Setk(4);
for (i = 0; i < GetMessageSymbolCount(); i++) {
unsigned m = GetMessageSymbol(i);
printf(" %2x ", m);
}
printf("\nk=5\n");
Setk(5);
for (i = 0; i < GetMessageSymbolCount(); i++) {
unsigned m = GetMessageSymbol(i);
printf(" %2x ", m);
}
printf("\nk=6\n");
Setk(6);
for (i = 0; i < GetMessageSymbolCount(); i++) {
unsigned m = GetMessageSymbol(i);
printf(" %2x ", m);
}
printf("\nk=7\n");
Setk(7);
for (i = 0; i < GetMessageSymbolCount(); i++) {
unsigned m = GetMessageSymbol(i);
printf(" %2x ", m);
}
printf("\nk=8\n");
Setk(8);
for (i = 0; i < GetMessageSymbolCount(); i++) {
unsigned m = GetMessageSymbol(i);
printf(" %2x ", m);
}
printf("\nk=9, should map to k=8\n");
Setk(9);
for (i = 0; i < GetMessageSymbolCount(); i++) {
unsigned m = GetMessageSymbol(i);
printf(" %2x ", m);
}
printf("\n<----- End Testing FormatSource ----->\n");
} // FormatSource::Test()
//------------------------------------------------------------------------------
//! Summary: Called to make a copy of the specified source object
//!
//! Parameters: \li rSource - the object to be copied
//!
//! Returns: None
//------------------------------------------------------------------------------
void CMLDataStream::Copy(const CMLDataStream& rSource)
{
m_bRead = rSource.m_bRead;
SetStream(rSource.m_pBuffer, rSource.m_ulSize);
}
